', $output );
$this->assertNotContains( '
', $output );
$this->assertNotContains( '
', $output );
$this->assertNotContains( '', $output );
$this->assertEquals( $text_widget_instance, $this->widget_text_args[1] );
$this->assertEquals( $instance, $this->widget_custom_html_content_args[1] );
$this->assertSame( $widget, $this->widget_text_args[2] );
$this->assertSame( $widget, $this->widget_custom_html_content_args[2] );
remove_filter( 'widget_custom_html_content', array( $this, 'filter_widget_custom_html_content' ), 5 );
remove_filter( 'widget_text', array( $this, 'filter_widget_text' ), 10 );
update_option( 'use_balanceTags', 1 );
ob_start();
$widget->widget( $args, $instance );
$output = ob_get_clean();
$this->assertContains( '', $output );
}
/**
* Filters the content of the Custom HTML widget using the legacy widget_text filter.
*
* @param string $text The widget content.
* @param array $instance Array of settings for the current widget.
* @param WP_Widget_Custom_HTML $widget Current widget instance.
* @return string Widget content.
*/
public function filter_widget_text( $text, $instance, $widget ) {
$this->widget_text_args = array( $text, $instance, $widget );
$text .= '[filter:widget_text]';
return $text;
}
/**
* Filters the content of the Custom HTML widget using the dedicated widget_custom_html_content filter.
*
* @param string $widget_content The widget content.
* @param array $instance Array of settings for the current widget.
* @param WP_Widget_Custom_HTML $widget Current Custom HTML widget instance.
* @return string Widget content.
*/
public function filter_widget_custom_html_content( $widget_content, $instance, $widget ) {
$this->widget_custom_html_content_args = array( $widget_content, $instance, $widget );
$widget_content .= '[filter:widget_custom_html_content]';
return $widget_content;
}
/**
* Test update method.
*
* @covers WP_Widget_Custom_HTML::update
*/
public function test_update() {
$widget = new WP_Widget_Custom_HTML();
$instance = array(
'title' => "The\nTitle",
'content' => "The\n\nCode",
);
wp_set_current_user(
$this->factory()->user->create(
array(
'role' => 'administrator',
)
)
);
// Should return valid instance.
$expected = array(
'title' => sanitize_text_field( $instance['title'] ),
'content' => $instance['content'],
);
$result = $widget->update( $instance, array() );
$this->assertEquals( $result, $expected );
// Make sure KSES is applying as expected.
add_filter( 'map_meta_cap', array( $this, 'grant_unfiltered_html_cap' ), 10, 2 );
$this->assertTrue( current_user_can( 'unfiltered_html' ) );
$instance['content'] = '';
$expected['content'] = $instance['content'];
$result = $widget->update( $instance, array() );
$this->assertEquals( $result, $expected );
remove_filter( 'map_meta_cap', array( $this, 'grant_unfiltered_html_cap' ) );
add_filter( 'map_meta_cap', array( $this, 'revoke_unfiltered_html_cap' ), 10, 2 );
$this->assertFalse( current_user_can( 'unfiltered_html' ) );
$instance['content'] = '';
$expected['content'] = wp_kses_post( $instance['content'] );
$result = $widget->update( $instance, array() );
$this->assertEquals( $result, $expected );
remove_filter( 'map_meta_cap', array( $this, 'revoke_unfiltered_html_cap' ), 10 );
}
/**
* Grant unfiltered_html cap via map_meta_cap.
*
* @param array $caps Returns the user's actual capabilities.
* @param string $cap Capability name.
* @return array Caps.
*/
public function grant_unfiltered_html_cap( $caps, $cap ) {
if ( 'unfiltered_html' === $cap ) {
$caps = array_diff( $caps, array( 'do_not_allow' ) );
$caps[] = 'unfiltered_html';
}
return $caps;
}
/**
* Revoke unfiltered_html cap via map_meta_cap.
*
* @param array $caps Returns the user's actual capabilities.
* @param string $cap Capability name.
* @return array Caps.
*/
public function revoke_unfiltered_html_cap( $caps, $cap ) {
if ( 'unfiltered_html' === $cap ) {
$caps = array_diff( $caps, array( 'unfiltered_html' ) );
$caps[] = 'do_not_allow';
}
return $caps;
}
/**
* Test enqueue_admin_scripts method. Condition: logged_in, syntax_highlighting is on.
*
* @covers WP_Widget_Custom_HTML::enqueue_admin_scripts
*/
public function test_enqueue_admin_scripts_when_logged_in_and_syntax_highlighting_on() {
$user = $this->factory()->user->create();
wp_set_current_user( $user );
wp_get_current_user()->syntax_highlighting = 'true';
set_current_screen( 'widgets.php' );
$widget = new WP_Widget_Custom_HTML();
$widget->enqueue_admin_scripts();
$this->assertTrue( wp_script_is( 'custom-html-widgets', 'enqueued' ) );
$this->assertTrue( wp_script_is( 'code-editor', 'enqueued' ) );
$this->assertTrue( wp_script_is( 'wp-codemirror', 'enqueued' ) );
$this->assertTrue( wp_script_is( 'csslint', 'enqueued' ) );
$this->assertTrue( wp_script_is( 'jshint', 'enqueued' ) );
$this->assertTrue( wp_script_is( 'htmlhint', 'enqueued' ) );
}
/**
* Test enqueue_admin_scripts method. Condition: logged_in, syntax_highlighting is off.
*
* @covers WP_Widget_Custom_HTML::enqueue_admin_scripts
*/
public function test_enqueue_admin_scripts_when_logged_in_and_syntax_highlighting_off() {
$user = $this->factory()->user->create();
wp_set_current_user( $user );
update_user_meta( $user, 'syntax_highlighting', 'false' );
set_current_screen( 'widgets.php' );
$widget = new WP_Widget_Custom_HTML();
$widget->enqueue_admin_scripts();
$this->assertTrue( wp_script_is( 'custom-html-widgets', 'enqueued' ) );
$this->assertFalse( wp_script_is( 'code-editor', 'enqueued' ) );
$this->assertFalse( wp_script_is( 'wp-codemirror', 'enqueued' ) );
$this->assertFalse( wp_script_is( 'csslint', 'enqueued' ) );
$this->assertFalse( wp_script_is( 'jshint', 'enqueued' ) );
$this->assertFalse( wp_script_is( 'htmlhint', 'enqueued' ) );
}
/**
* Test render_control_template_scripts method.
*
* @covers WP_Widget_Custom_HTML::render_control_template_scripts
*/
public function test_render_control_template_scripts() {
ob_start();
WP_Widget_Custom_HTML::render_control_template_scripts();
$output = ob_get_clean();
$this->assertContains( '